Javascript, Nodejs, MongoDB for Full Stack Web Development

Hello there,

Welcome to the “Javascript, Nodejs, MongoDB for Full Stack Web Development” course.

JavaScript libraries such as React, Angular, Nodejs, MongoDB for Full Stack Developer with JavaScript hands on examples.

JavaScript is the number one programming language for internet applications.

This course is for beginners. Before taking this course, you only need to have a basic knowledge of HTML and CSS. In our course, the basics of JavaScript are dealt with in detail and students are provided to test what they have learned with code quizzes prepared for each subject. Javascript, react, angular, javascript libraries, javascript examples, javascript library, mocha, angular react, node, javascript angular, javascript react angular, javascript with hand-on, v8 engine, angular javascript, javascript hands-on, javascript with examples, javascript react node, js library

During our course, you will be informed about the basics of JavaScript, Node.js and Mongo DB in detail and how to solve problems.

Node.js is an open-source, cross-platform, back-end, JavaScript runtime environment that executes JavaScript code outside a web browser. By learning growing web server technology, NodeJS, you can improve your skills, get a new job and you can build powerful, robust web applications.

MongoDB is a cross-platform document-oriented NoSQL database program. By using MongoDB, you can build a modern application database for your projects.

Here’s how a JavaScript code works, not just how it works. Because in today’s JavaScript world, besides writing a code, you need to know how to debug this topic and be able to read every written JavaScript code.

The most important feature that distinguishes this course from the others is that it deals with the most basic issues about JavaScript in detail and helps students to put what they have learned in theory into practice.

In our course, you can test what you have learned on both MAC and Windows computers. You do not need to purchase any tools or applications as free tools and platforms are used.

During the course, I made sure to explain all the topics that may seem complicated to you in as simple and detailed as possible. I have used some diagrams to help you understand better.

When you complete the course, you will learn;

• How you can operate on variables,

• Boolean logic,

• How to create a conditional statement,

• How you can perform transactions with Loops,

• How a function is created and why it needs arguments,

• How Arrays and Objects, which are basic data structures, are created,

• How DOM Manipulation is done,

• You will have learned and have the opportunity to test what you have learned with the code quizzes in our course.

• You’ll learn how asynchronous code works in Node and the Node event loop, as well as how to use the event emitter, streams, buffers, pipes, and work with files.

• We’ll see how that leads to building a web server in Node with hands-on examples.

• The logic behind MongoDB’s data storage

• The most popular Object Data Modeling Library for MongoDB, Mongoose JS

• Writing queries for creating, reading, updating, and deleting operations

• Advanced Features of MongooseJS

• The best testing framework for NodeJS, Mocha

• Full stack web development with javascript, nodejs, mongodb

• Javascript libraries

• Nodejs MongoDB

Step-by-Step Way, Simple and Easy With Exercises

What is JavaScript?

JavaScript is a curly-braced, dynamically typed, prototype-based, object-oriented programming language. It started as the programming language for the web and is one of the three layers of standard web technologies — the other two being HTML and CSS. JavaScript allows you to create and control content dynamically on a web page without requiring a page reload. Web browsers are able to interpret it, and when triggered by events, modify the HTML and CSS of a web page with dynamic updates. JavaScript also uses asynchronous calls to fetch data from web services in the background. Although it was initially only used in web browsers, JavaScript engines have since been put to use as servers with Node.js, included in desktop application frameworks like Electron, and embedded in phone frameworks like Apache Cordova.

Why is JavaScript important?

JavaScript is the programming language that allows users to interact with the websites that they’re visiting, making it a very important language for web developers to know. In the past, most developers focused on the backend; JavaScript was only relevant when they needed to use visual effects. As web development evolved and the focus shifted towards user experience, programmers started to rely on JavaScript for their frontend code heavily. Today, most sites use JavaScript to fetch and submit data, use logic, and generate HTML in browsers. JavaScript can also communicate asynchronously with data servers in the background without interrupting the user interaction in the foreground. These features make JavaScript not only an important language but a necessary language for modern web development.

What are the main uses of JavaScript?

JavaScript is a text-based programming language used for client- and server-side development. Web developers have used JavaScript since its inception to add simple interactivity to web pages like modals, animated elements, or image slideshows. While that is still one of its primary uses, Javascript has evolved to building complete web applications. SPAs, or single page applications, depend on JavaScript-based frameworks like React, Angular, and Vue to bring a desktop-like application experience to the browser. However, it’s important to note that web browsers aren’t places that make good use of the programming language. Javascript is also popular for building web services and back-end infrastructure with Node.js. React Native, Xamarin, Ionic, and NativeScript frameworks use JavaScript for developing phone apps as well.

React vs. Angular vs. Vue: what is the best JavaScript framework?

Choosing the best JavaScript framework for your web project depends on what you are looking for. React is a popular framework, which means you will find a lot of community support if you need help. It is also considered relatively easy to learn but is being developed at a rapid pace. Angular is a framework that makes data binding easy so that you can template an application faster. It also uses the RxJS library to simplify asynchronous programming and Typescript (which compiles to JavaScript) for a cleaner, less error-prone development process. Some cons of Angular are that it can have a steep learning curve and can be complex. Vue is a lightweight framework, so it is easy to learn, very performant, and flexible. Some cons of Vue are limited plugins, and its flexibility can lead to irregular code.

What is Node.Js and what is it used for?

Node.Js is a server environment built for fast and easily scalable network applications. It was built on Chrome’s JavaScript runtime and uses an event-driven, non-blocking model that makes it the best fit for applications that run on distributed devices and need to run in real-time. By using JavaScript, node.Js can be put to work by many software developers familiar with JavaScript. Because the code is open-source, you can also use it on any platform (Mac OS, Windows, or Linux). Node.js is the architecture for creating websites and real-time applications because it’s easy for teams to learn, and it’s fast. Examples of applications that use node.Js include video conferencing apps, chat servers, eCommerce software, and collaborative online gaming.

What are the advantages of Node.Js?

Node.Js is open-source, meaning it’s a free code for all developers. On top of that, it also means that there is a thriving community of Node.Js users and programmers that all add to the knowledge base. Many are happy to share their flavor of the code with other developers, and collectively, the Node.Js environment continues to be enhanced. Because Node.Js uses JavaScript, there is a large pool of developers that understand and can code in the environment. It’s also a relatively simple environment for new team members to learn, making it an efficient choice for development teams with people that need training. Node.Js was developed on Push technology instead of web sockets, which is why it’s the preferred choice for real-time communication applications and programs that need to be highly scalable.

What does it mean that Node.Js is a runtime system?

A runtime system is a platform where a software program runs. It’s essentially an environment housing the collection of software and hardware that allows an application to execute (or run). Node.Js is a runtime system because it provides the environment necessary for applications to run within it, and no additional code or hardware is required. Because Node.Js makes use of JavaScript, it’s a runtime system that provides a framework where you can use JavaScript to create and run programs. The JavaScript programming language (which is quite popular) is then automatically translated into machine code for the hardware to run the program in real-time. It’s an efficient system, making it the preferred choice for many software and tech companies.

What is microservices architecture and how can Node.Js be used for it?

Microservices architecture is a software development style or method where single-function modules originate. Each has a very well-defined operation and interface and can deploy on its own. In essence, it’s a way of developing modules that you can repurpose from one program or application to another. When you create an application, it’s a collection of modules that have been thoroughly tested and are well-maintained. The modules are typically built around different business-specific capabilities and are then loosely coupled to other modules when deployed as part of a program. You can use Node.Js in microservices architecture as the language of choice for one, some, or all of the microservices (or modules). The beauty of microservices is that you can use the best language for the specific microservice. But where highly scalable, fast programs are needed, Node.Js would be a top contender.

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Frequently Asked Questions

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